Casey Newton
banner
caseynewton.mastodon.social.ap.brid.gy
Casey Newton
@caseynewton.mastodon.social.ap.brid.gy
Email salesman at Platformer and podcast co-host at Hard Fork. casey@platformer.news

[bridged from https://mastodon.social/@caseynewton on the fediverse by https://fed.brid.gy/ ]
A novel new study finds you can reduce polarization on X simply with a simple change to the algorithm. I spoke with the researchers: https://www.platformer.news/stanford-polarization-study-x-algorithm/
December 2, 2025 at 12:59 AM
Presenting for your holiday weekend enjoyment: the 50 most iconic technologies of 2025 https://www.nytimes.com/2025/11/28/podcasts/hardfork-iconic-technologies-2025.html
November 28, 2025 at 10:36 PM
Record labels had the chance to stand up for copyright against AI scrapers — but now they're folding https://www.platformer.news/suno-warner-settlement-copyright-udio-klay/
November 26, 2025 at 12:59 AM
I wrote about our interview with Roblox's CEO and how platforms got too big to feel shame https://www.platformer.news/roblox-ceo-interview-backlash-analysis/
November 25, 2025 at 2:52 AM
November 21, 2025 at 3:49 PM
It is strange but great to see so many Republicans turning against Trump over AI safety concerns https://www.platformer.news/trump-ai-moratorium-republican-backlash/
November 21, 2025 at 1:23 AM
In the end, all it took down to bring down the government's case against Meta was a simple experiment https://www.platformer.news/ftc-loses-meta-case-analysis/
November 19, 2025 at 1:53 AM
It's Hard Fork ... Tuesday?? We talked to Google's Demis Hassabis and Josh Woodward about Gemini 3 https://www.nytimes.com/2025/11/18/podcasts/hardfork-gemini-3.html
November 18, 2025 at 4:33 PM
Are there any *good* reasons to consider engagement-maximizing algorithms protected speech? I wrote about the California law that has platforms shaking https://www.platformer.news/california-algorithm-speech-lawsuit-meta-google-tiktok/
November 18, 2025 at 1:41 AM
After King Gizzard and the Lizard Wizard left Spotify in protest earlier this year, something strange took their place. My investigation into what happened, which resulted in Spotify taking down a bunch of slop tracks https://www.platformer.news/king-gizzard-spotify-impersonators/
Spotify's doppelgänger problem
After King Gizzard and the Lizard Wizard left Spotify in protest earlier this year, something strange took their place
www.platformer.news
November 14, 2025 at 1:24 AM
I wrote about Europe maybe retreating from strong privacy protections in the name of AI competitiveness and why it may be making a mistake https://www.platformer.news/eu-ai-act-changes-proposal/
November 11, 2025 at 1:33 AM
Wrote about the great Reuters investigation into scams on Meta's platforms and why lately nothing seems to stick to the company https://www.platformer.news/meta-scams-prevalence/
Meta has a scam problem
The company's own projections showed up to 10 percent of its revenue could come from scams, according to a new leak. PLUS: OpenAI's "backstop" controversy
www.platformer.news
November 7, 2025 at 2:05 AM
Wrote about Perplexity's comical flouting of every other website's rules and insistence that it is being "bullied" https://www.platformer.news/amazon-perplexity-comet-agents-future/
November 5, 2025 at 2:12 AM
I wrote about Bluesky a year after the big post-election surge in users, and whether you can build a happier version of Twitter while keeping its same basic shape https://www.platformer.news/bluesky-2025-content-moderation-fediverse/
November 4, 2025 at 1:53 AM
Character.AI is the first major company to acknowledge that companions aren't safe for young people. Will others follow? https://www.platformer.news/character-ai-teen-ban/
October 31, 2025 at 12:05 AM
Wrote about OpenAI's restructuring and what it means for how AI is governed https://www.platformer.news/openai-restructuring-microsoft-altman/
October 29, 2025 at 12:07 AM
I talked to OpenAI about its surprising new research on the prevalence of mental health concerns in ChatGPT usage and whether this is a problem we can model-tweak our way out of https://www.platformer.news/openai-mental-health-research-chatgpt-suicide-delusions/
October 28, 2025 at 12:10 AM
OpenAI's flailing over content policy for Sora is just the latest example of the company rushing out a product at the expense of its own reputation. As AI tools get more powerful, that's reason for concern https://www.platformer.news/openai-sora-copyright-policy-king-cranston/
October 21, 2025 at 12:17 AM
I wrote about the AI slop backlash and how platforms are starting to respond to it https://www.platformer.news/thursday-newsletter-5/
October 17, 2025 at 12:58 AM
California's move to regulate AI companions really could not have come soon enough https://www.platformer.news/california-ai-companion-law-newsom-openai/
October 15, 2025 at 12:28 AM
AI leaderboards are declining in influence. So why did Meta-backed Scale AI just launch a new one? https://www.platformer.news/ai-leaderboards-decline-lmarena-scale/
October 10, 2025 at 12:14 AM
Wrote about fresh signs of an AI bubble (and why the industry says the worries are mostly overblown) https://www.platformer.news/ai-bubble-2025/
October 8, 2025 at 12:30 AM
I wrote about OpenAI's ambitious platform play and the Cambridge Analytica flashbacks it inspired. Plus, Sam Altman takes my question about enshittification risk https://www.platformer.news/openai-dev-day-2025-platform-chatgpt/
October 6, 2025 at 10:45 PM
Here's what everyone is saying about Sora. Of note: several OpenAI employees have posted about their concerns with the product https://www.platformer.news/sora-2-reactions-openai/
October 3, 2025 at 12:04 AM
October 1, 2025 at 12:29 AM